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Conditions de positivite dans une variété symplectique complexe. Applications à l’étude de l’hypoellipticite analytique. (French) Zbl 0417.35019

Journ. Équ. Dériv. Partielles, Saint-Cast 1979, Exp. No. 5, 6 p. (1979).

MSC:

35B65 Smoothness and regularity of solutions to PDEs
58J40 Pseudodifferential and Fourier integral operators on manifolds
58J47 Propagation of singularities; initial value problems on manifolds
65H10 Numerical computation of solutions to systems of equations

Citations:

Zbl 0401.00008
Full Text: Numdam EuDML